2025-03-30 23:05:25 +08:00

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// ==UserScript==
// @name Jellyfin danmaku extension
// @description Jellyfin弹幕插件
// @namespace https://github.com/RyoLee
// @author RyoLee
// @version 1.52
// @copyright 2022, RyoLee (https://github.com/RyoLee)
// @license MIT; https://raw.githubusercontent.com/Izumiko/jellyfin-danmaku/jellyfin/LICENSE
// @icon https://github.githubassets.com/pinned-octocat.svg
// @updateURL https://cdn.jsdelivr.net/gh/Izumiko/jellyfin-danmaku@gh-pages/ede.user.js
// @downloadURL https://cdn.jsdelivr.net/gh/Izumiko/jellyfin-danmaku@gh-pages/ede.user.js
// @connect *
// @match *://*/*/web/index.html
// @match *://*/web/index.html
// @match *://*/*/web/
// @match *://*/web/
// @match https://jellyfin-web.pages.dev/
// ==/UserScript==
(async function () {
'use strict';
if (document.querySelector('meta[name="application-name"]').content !== 'Jellyfin') {
return;
}
// ------ configs start------
const corsProxy = 'https://ddplay-api.930524.xyz/cors/';
const apiPrefix = corsProxy + 'https://api.dandanplay.net';
const authPrefix = corsProxy + 'https://api.dandanplay.net'; // 在Worker上计算Hash
let ddplayStatus = JSON.parse(localStorage.getItem('ddplayStatus')) || { isLogin: false, token: '', tokenExpire: 0 };
const check_interval = 200;
// 0:当前状态关闭 1:当前状态打开
let danmaku_icons = ['comments_disabled', 'comment'];
const search_icon = 'find_replace';
const source_icon = 'library_add';
let log_icons = ['code_off', 'code'];
const settings_icon = 'tune';
const send_icon = 'send';
const spanClass = 'xlargePaperIconButton material-icons ';
const buttonOptions = {
class: 'paper-icon-button-light',
is: 'paper-icon-button-light',
};
const uiAnchorStr = 'pause';
const uiQueryStr = '.btnPause';
const mediaContainerQueryStr = "div[data-type='video-osd']";
const mediaQueryStr = 'video';
let isNewJellyfin = true;
let itemId = '';
// Intercept XMLHttpRequest
const originalOpen = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function (_, url) {
this.addEventListener('load', function () {
if (url.endsWith('PlaybackInfo')) {
const res = JSON.parse(this.responseText);
itemId = res.MediaSources[0].Id;
}
});
originalOpen.apply(this, arguments);
};
const displayButtonOpts = {
title: '弹幕开关',
id: 'displayDanmaku',
onclick: () => {
if (window.ede.loading) {
showDebugInfo('正在加载,请稍后再试');
return;
}
showDebugInfo('切换弹幕开关');
window.ede.danmakuSwitch = (window.ede.danmakuSwitch + 1) % 2;
window.localStorage.setItem('danmakuSwitch', window.ede.danmakuSwitch);
document.querySelector('#displayDanmaku').children[0].className = spanClass + danmaku_icons[window.ede.danmakuSwitch];
if (window.ede.danmaku) {
window.ede.danmakuSwitch == 1 ? window.ede.danmaku.show() : window.ede.danmaku.hide();
}
},
};
const searchButtonOpts = {
title: '搜索弹幕',
id: 'searchDanmaku',
class: search_icon,
onclick: () => {
if (window.ede.loading) {
showDebugInfo('正在加载,请稍后再试');
return;
}
showDebugInfo('手动匹配弹幕');
reloadDanmaku('search');
},
};
const sourceButtonOpts = {
title: '增加弹幕源',
id: 'addDanmakuSource',
class: source_icon,
onclick: () => {
showDebugInfo('手动增加弹幕源');
let source = prompt('请输入弹幕源地址:');
if (source) {
getCommentsByUrl(source)
.then(comments => {
if (comments !== null) {
createDanmaku(comments)
.then(() => {
showDebugInfo('弹幕就位');
// 如果已经登录把弹幕源提交给弹弹Play
if (ddplayStatus.isLogin) {
postRelatedSource(source);
}
})
.catch(error => {
console.error('创建弹幕失败:', error);
});
}
}
)
} else {
showDebugInfo('未获取弹幕源地址');
}
},
};
const logButtonOpts = {
title: '日志开关',
id: 'displayLog',
onclick: () => {
if (window.ede.loading) {
showDebugInfo('正在加载,请稍后再试');
return;
}
window.ede.logSwitch = (window.ede.logSwitch + 1) % 2;
window.localStorage.setItem('logSwitch', window.ede.logSwitch);
document.querySelector('#displayLog').children[0].className = spanClass + log_icons[window.ede.logSwitch];
let logSpan = document.querySelector('#debugInfo');
if (logSpan) {
window.ede.logSwitch == 1 ? (logSpan.style.display = 'block') && showDebugInfo('开启日志显示') : (logSpan.style.display = 'none');
}
}
};
const settingButtonOpts = {
title: '弹幕设置',
id: 'danmakuSettings',
class: settings_icon,
onclick: () => {
if (document.getElementById('danmakuModal')) {
return;
}
const modal = document.createElement('div');
modal.id = 'danmakuModal';
modal.className = 'dialogContainer';
modal.innerHTML = `
<div class="dialog" style="padding: 20px; border-radius: .3em; position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%);">
<div style="display: flex; flex-direction: column; gap: 5px;">
<div style="display: flex;">
<span id="lbopacity" style="flex: auto;">透明度:</span>
<input style="width: 50%;" type="range" id="opacity" min="0" max="1" step="0.1" value="${window.ede.opacity || 0.7}" />
</div>
<div style="display: flex;">
<span id="lbspeed" style="flex: auto;">弹幕速度:</span>
<input style="width: 50%;" type="range" id="speed" min="20" max="600" step="10" value="${window.ede.speed || 200}" />
</div>
<div style="display: flex;">
<label style="flex: auto;">字体:</label>
<div><input style="flex-grow: 1;" id="danmakuFontFamily" placeholder="sans-serif" value="${window.ede.fontFamily ?? "sans-serif"}" /></div>
</div>
<div style="display: flex;">
<span id="lbfontSize" style="flex: auto;">字体大小:</span>
<input style="width: 50%;" type="range" id="fontSize" min="8" max="80" step="1" value="${window.ede.fontSize || 18}" />
</div>
<div style="display: flex;">
<label style="flex: auto;">其他字体选项:</label>
<div><input style="flex-grow: 1;" id="danmakuFontOptions" placeholder="" value="${window.ede.fontOptions ?? ""}" /></div>
</div>
<div style="display: flex;">
<span id="lbheightRatio" style="flex: auto;">高度比例:</span>
<input style="width: 50%;" type="range" id="heightRatio" min="0" max="1" step="0.05" value="${window.ede.heightRatio || 0.9}" />
</div>
<div style="display: flex;">
<span id="lbdanmakuDensityLimit" style="flex: auto;">密度限制等级:</span>
<input style="width: 50%;" type="range" id="danmakuDensityLimit" min="0" max="3" step="1" value="${window.ede.danmakuDensityLimit}" />
</div>
<div style="display: flex;">
<label style="flex: auto;">弹幕过滤:</label>
<div><input type="checkbox" id="filterBilibili" name="danmakuFilter" value="1" ${((window.ede.danmakuFilter & 1) === 1) ? 'checked' : ''} />
<label for="filterBilibili">B站</label></div>
<div><input type="checkbox" id="filterGamer" name="danmakuFilter" value="2" ${((window.ede.danmakuFilter & 2) === 2) ? 'checked' : ''} />
<label for="filterGamer">巴哈</label></div>
<div><input type="checkbox" id="filterDanDanPlay" name="danmakuFilter" value="4" ${((window.ede.danmakuFilter & 4) === 4) ? 'checked' : ''} />
<label for="filterDanDanPlay">弹弹</label></div>
<div><input type="checkbox" id="filterOthers" name="danmakuFilter" value="8" ${((window.ede.danmakuFilter & 8) === 8) ? 'checked' : ''} />
<label for="filterOthers">其他</label></div>
</div>
<div style="display: flex;">
<label style="flex: auto;">弹幕类型过滤:</label>
<div><input type="checkbox" id="filterBottom" name="danmakuModeFilter" value="1" ${((window.ede.danmakuModeFilter & 1) === 1) ? 'checked' : ''} />
<label for="filterBottom">底部</label></div>
<div><input type="checkbox" id="filterTop" name="danmakuModeFilter" value="2" ${((window.ede.danmakuModeFilter & 2) === 2) ? 'checked' : ''} />
<label for="filterTop">顶部</label></div>
<div><input type="checkbox" id="filterRoll" name="danmakuModeFilter" value="4" ${((window.ede.danmakuModeFilter & 4) === 4) ? 'checked' : ''} />
<label for="filterRoll">滚动</label></div>
</div>
<div style="display: flex;">
<label style="flex: auto;">简繁转换:</label>
<div><input type="radio" id="chConvert0" name="chConvert" value="0" ${(window.ede.chConvert === 0) ? 'checked' : ''}>
<label for="chConvert0">不转换</label></div>
<div><input type="radio" id="chConvert1" name="chConvert" value="1" ${(window.ede.chConvert === 1) ? 'checked' : ''}>
<label for="chConvert1">简体</label></div>
<div><input type="radio" id="chConvert2" name="chConvert" value="2" ${(window.ede.chConvert === 2) ? 'checked' : ''}>
<label for="chConvert2">繁体</label></div>
</div>
<div style="display: flex;">
<label style="flex: auto;">使用本地xml弹幕:</label>
<div><input type="radio" id="enableXmlDanmaku" name="useXmlDanmaku" value="1" ${(window.ede.useXmlDanmaku === 1) ? 'checked' : ''}>
<label for="chConvert0">是</label></div>
<div><input type="radio" id="disableXmlDanmaku" name="useXmlDanmaku" value="0" ${(window.ede.useXmlDanmaku === 0) ? 'checked' : ''}>
<label for="chConvert1">否</label></div>
</div>
<div style="display: flex;">
<label style="flex: auto;">当前弹幕偏移时间:</label>
<div><input style="flex-grow: 1;" id="danmakuOffsetTime" placeholder="秒" value="${window.ede.curEpOffset || 0}" /></div>
</div>
</div>
<div style="display: flex; justify-content: space-between; margin-top: 10px;">
<button id="saveSettings" class="raised button-submit block btnSave formDialogFooterItem emby-button">保存设置</button>
<button id="cancelSettings" class="raised button-cancel block btnCancel formDialogFooterItem emby-button">取消</button>
</div>
</div>`;
document.body.appendChild(modal);
function showCurrentVal(id, ticks) {
const val = document.getElementById(id).value;
const span = document.getElementById('lb' + id);
const prefix = span.innerText.split(':')[0];
if (ticks) {
span.innerText = prefix + ': ' + ticks[val];
} else {
span.innerText = prefix + ': ' + val;
}
}
showCurrentVal('opacity');
showCurrentVal('speed');
showCurrentVal('fontSize');
showCurrentVal('heightRatio');
showCurrentVal('danmakuDensityLimit', ['无', '低', '中', '高']);
const closeModal = () => {
document.body.removeChild(modal);
};
document.getElementById('saveSettings').onclick = () => {
try {
window.ede.opacity = parseFloatOfRange(document.getElementById('opacity').value, 0, 1);
window.localStorage.setItem('danmakuopacity', window.ede.opacity.toString());
showDebugInfo(`设置弹幕透明度:${window.ede.opacity}`);
window.ede.speed = parseFloatOfRange(document.getElementById('speed').value, 20, 600);
window.localStorage.setItem('danmakuspeed', window.ede.speed.toString());
showDebugInfo(`设置弹幕速度:${window.ede.speed}`);
window.ede.fontSize = parseFloatOfRange(document.getElementById('fontSize').value, 8, 40);
window.localStorage.setItem('danmakusize', window.ede.fontSize.toString());
showDebugInfo(`设置弹幕大小:${window.ede.fontSize}`);
window.ede.heightRatio = parseFloatOfRange(document.getElementById('heightRatio').value, 0, 1);
window.localStorage.setItem('danmakuheight', window.ede.heightRatio.toString());
showDebugInfo(`设置弹幕高度:${window.ede.heightRatio}`);
window.ede.danmakuFilter = 0;
document.querySelectorAll('input[name="danmakuFilter"]:checked').forEach(element => {
window.ede.danmakuFilter += parseInt(element.value, 10);
});
window.localStorage.setItem('danmakuFilter', window.ede.danmakuFilter);
showDebugInfo(`设置弹幕过滤:${window.ede.danmakuFilter}`);
window.ede.danmakuModeFilter = 0;
document.querySelectorAll('input[name="danmakuModeFilter"]:checked').forEach(element => {
window.ede.danmakuModeFilter += parseInt(element.value, 10);
});
window.localStorage.setItem('danmakuModeFilter', window.ede.danmakuModeFilter);
showDebugInfo(`设置弹幕模式过滤:${window.ede.danmakuModeFilter}`);
window.ede.danmakuDensityLimit = parseInt(document.getElementById('danmakuDensityLimit').value);
window.localStorage.setItem('danmakuDensityLimit', window.ede.danmakuDensityLimit);
showDebugInfo(`设置弹幕密度限制等级:${window.ede.danmakuDensityLimit}`);
window.ede.chConvert = parseInt(document.querySelector('input[name="chConvert"]:checked').value);
window.localStorage.setItem('chConvert', window.ede.chConvert);
showDebugInfo(`设置简繁转换:${window.ede.chConvert}`);
window.ede.useXmlDanmaku = parseInt(document.querySelector('input[name="useXmlDanmaku"]:checked').value);
window.localStorage.setItem('useXmlDanmaku', window.ede.useXmlDanmaku);
showDebugInfo(`是否使用本地xml弹幕${window.ede.useXmlDanmaku}`);
const epOffset = parseFloat(document.getElementById('danmakuOffsetTime').value);
window.ede.curEpOffsetModified = epOffset !== window.ede.curEpOffset;
if (window.ede.curEpOffsetModified) {
window.ede.curEpOffset = epOffset;
showDebugInfo(`设置弹幕偏移时间:${window.ede.curEpOffset}`);
}
window.ede.fontFamily = document.getElementById("danmakuFontFamily").value || "sans-serif";
window.localStorage.setItem('danmakuFontFamily', window.ede.fontFamily);
showDebugInfo(`字体:${window.ede.fontFamily}`);
window.ede.fontOptions = document.getElementById("danmakuFontOptions").value;
window.localStorage.setItem('danmakuFontOptions', window.ede.fontOptions);
showDebugInfo(`字体选项:${window.ede.fontOptions}`);
reloadDanmaku('reload');
closeModal();
} catch (e) {
alert(`Invalid input: ${e.message}`);
}
};
document.getElementById('cancelSettings').onclick = closeModal;
document.getElementById('opacity').oninput = () => showCurrentVal('opacity');
document.getElementById('speed').oninput = () => showCurrentVal('speed');
document.getElementById('fontSize').oninput = () => showCurrentVal('fontSize');
document.getElementById('heightRatio').oninput = () => showCurrentVal('heightRatio');
document.getElementById('danmakuDensityLimit').oninput = () => showCurrentVal('danmakuDensityLimit', ['无', '低', '中', '高']);
}
};
const sendDanmakuOpts = {
title: '发送弹幕',
id: 'sendDanmaku',
class: send_icon,
onclick: () => {
// 登录窗口
if (!document.getElementById('loginDialog')) {
const modal = document.createElement('div');
modal.id = 'loginDialog';
modal.className = 'dialogContainer';
modal.style.display = 'none';
modal.innerHTML = `
<div class="dialog" style="padding: 20px; border-radius: .3em; position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%);">
<form id="loginForm">
<div style="display: flex; flex-direction: column; gap: 5px;">
<div style="display: flex;">
<span style="flex: auto;">请输入弹弹Play账号密码</span>
</div>
<div style="display: flex;">
<span style="flex: auto;">账号:</span>
<input id="ddPlayAccount" placeholder="账号" value="" style="width: 70%;" />
</div>
<div style="display: flex;">
<span style="flex: auto;">密码:</span>
<input id="ddPlayPassword" placeholder="密码" value="" style="width: 70%;" type="password" />
</div>
</div>
<div style="display: flex; justify-content: space-between; margin-top: 10px;">
<button id="loginBtn" class="raised button-submit block formDialogFooterItem emby-button" type="submit">登录</button>
<button id="cancelBtn" class="raised button-cancel block formDialogFooterItem emby-button" type="button">取消</button>
</div>
</form>
</div>
`;
document.body.appendChild(modal);
document.getElementById('loginForm').onsubmit = (e) => {
e.preventDefault();
const account = document.getElementById('ddPlayAccount').value;
const password = document.getElementById('ddPlayPassword').value;
if (account && password) {
loginDanDanPlay(account, password).then(status => {
if (status) {
document.getElementById('loginBtn').innerText = '登录✔️';
let sleep = new Promise(resolve => setTimeout(resolve, 1500));
sleep.then(() => {
document.getElementById('loginDialog').style.display = 'none';
});
modal.removeEventListener('keydown', event => event.stopPropagation(), true);
}
});
}
};
document.getElementById('cancelBtn').onclick = () => {
document.getElementById('loginDialog').style.display = 'none';
modal.removeEventListener('keydown', event => event.stopPropagation(), true);
};
}
// 发送窗口
if (!document.getElementById('sendDanmakuDialog')) {
const modal = document.createElement('div');
modal.id = 'sendDanmakuDialog';
modal.className = 'dialogContainer';
modal.style.display = 'none';
modal.innerHTML = `
<div class="dialog" style="padding: 20px; border-radius: .3em; position: fixed; left: 50%; bottom: 0; transform: translate(-50%, -50%); width: 40%;">
<form id="sendDanmakuForm" autocomplete="off">
<div style="display: flex; flex-direction: column; gap: 5px;">
<div style="display: flex;">
<span id="lbAnimeTitle" style="flex: auto;"></span>
</div>
<div style="display: flex;">
<span id="lbEpisodeTitle" style="flex: auto;"></span>
</div>
<div style="display: flex;">
<div><input type="radio" id="danmakuMode1" name="danmakuMode" value="1" checked>
<label for="danmakuMode1">滚动</label></div>
<div><input type="radio" id="danmakuMode4" name="danmakuMode" value="4">
<label for="danmakuMode4">底部</label></div>
<div><input type="radio" id="danmakuMode5" name="danmakuMode" value="5">
<label for="danmakuMode5">顶部</label></div>
</div>
<div style="display: flex;">
<input style="flex-grow: 1;" id="danmakuText" placeholder="请输入弹幕内容" value="" />
<button id="sendDanmakuBtn" class="raised button-submit emby-button" style="padding: .2em .5em;" type="submit">发送</button>
<button id="cancelSendDanmakuBtn" class="raised button-cancel emby-button" style="padding: .2em .5em;" type="button">取消</button>
</div>
</div>
</form>
</div>
`;
document.body.appendChild(modal);
document.getElementById('sendDanmakuForm').onsubmit = (e) => {
e.preventDefault();
const danmakuText = document.getElementById('danmakuText').value;
if (danmakuText === '') {
const txt = document.getElementById('danmakuText');
txt.placeholder = '弹幕内容不能为空!';
txt.focus();
return;
}
const _media = document.querySelector(mediaQueryStr);
const currentTime = _media.currentTime;
const mode = parseInt(document.querySelector('input[name="danmakuMode"]:checked').value);
sendDanmaku(danmakuText, currentTime, mode);
// 清空输入框的值
document.getElementById('danmakuText').value = '';
modal.style.display = 'none';
modal.removeEventListener('keydown', event => event.stopPropagation(), true);
};
document.getElementById('cancelSendDanmakuBtn').onclick = () => {
modal.style.display = 'none';
modal.removeEventListener('keydown', event => event.stopPropagation(), true);
};
}
if (ddplayStatus.isLogin) {
const txt = document.getElementById('danmakuText');
txt.placeholder = '请输入弹幕内容';
txt.value = '';
txt.focus();
document.getElementById('sendDanmakuDialog').style.display = 'block';
document.getElementById('sendDanmakuDialog').addEventListener('keydown', event => event.stopPropagation(), true);
const animeTitle = window.ede.episode_info ? window.ede.episode_info.animeTitle : '';
const episodeTitle = window.ede.episode_info ? window.ede.episode_info.episodeTitle : '';
document.getElementById('lbAnimeTitle').innerText = `当前番剧: ${animeTitle || ''}`;
document.getElementById('lbEpisodeTitle').innerText = `当前集数: ${episodeTitle || ''}`;
} else {
document.getElementById('loginDialog').style.display = 'block';
document.getElementById('loginDialog').addEventListener('keydown', event => event.stopPropagation(), true);
}
}
};
// ------ configs end------
/* eslint-disable */
/* https://cdn.jsdelivr.net/npm/danmaku/dist/danmaku.min.js */
// prettier-ignore
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).Danmaku=e()}(this,(function(){"use strict";var t=function(){if("undefined"==typeof document)return"transform";for(var t=["oTransform","msTransform","mozTransform","webkitTransform","transform"],e=document.createElement("div").style,i=0;i<t.length;i++)if(t[i]in e)return t[i];return"transform"}();function e(t){var e=document.createElement("div");if(e.style.cssText="position:absolute;","function"==typeof t.render){var i=t.render();if(i instanceof HTMLElement)return e.appendChild(i),e}if(e.textContent=t.text,t.style)for(var n in t.style)e.style[n]=t.style[n];return e}var i={name:"dom",init:function(){var t=document.createElement("div");return t.style.cssText="overflow:hidden;white-space:nowrap;transform:translateZ(0);",t},clear:function(t){for(var e=t.lastChild;e;)t.removeChild(e),e=t.lastChild},resize:function(t,e,i){t.style.width=e+"px",t.style.height=i+"px"},framing:function(){},setup:function(t,i){var n=document.createDocumentFragment(),s=0,r=null;for(s=0;s<i.length;s++)(r=i[s]).node=r.node||e(r),n.appendChild(r.node);for(i.length&&t.appendChild(n),s=0;s<i.length;s++)(r=i[s]).width=r.width||r.node.offsetWidth,r.height=r.height||r.node.offsetHeight},render:function(e,i){i.node.style[t]="translate("+i.x+"px,"+i.y+"px)"},remove:function(t,e){t.removeChild(e.node),this.media||(e.node=null)}},n="undefined"!=typeof window&&window.devicePixelRatio||1,s=Object.create(null);function r(t,e){if("function"==typeof t.render){var i=t.render();if(i instanceof HTMLCanvasElement)return t.width=i.width,t.height=i.height,i}var r=document.createElement("canvas"),h=r.getContext("2d"),o=t.style||{};o.font=o.font||"10px sans-serif",o.textBaseline=o.textBaseline||"bottom";var a=1*o.lineWidth;for(var d in a=a>0&&a!==1/0?Math.ceil(a):1*!!o.strokeStyle,h.font=o.font,t.width=t.width||Math.max(1,Math.ceil(h.measureText(t.text).width)+2*a),t.height=t.height||Math.ceil(function(t,e){if(s[t])return s[t];var i=12,n=t.match(/(\d+(?:\.\d+)?)(px|%|em|rem)(?:\s*\/\s*(\d+(?:\.\d+)?)(px|%|em|rem)?)?/);if(n){var r=1*n[1]||10,h=n[2],o=1*n[3]||1.2,a=n[4];"%"===h&&(r*=e.container/100),"em"===h&&(r*=e.container),"rem"===h&&(r*=e.root),"px"===a&&(i=o),"%"===a&&(i=r*o/100),"em"===a&&(i=r*o),"rem"===a&&(i=e.root*o),void 0===a&&(i=r*o)}return s[t]=i,i}(o.font,e))+2*a,r.width=t.width*n,r.height=t.height*n,h.scale(n,n),o)h[d]=o[d];var u=0;switch(o.textBaseline){case"top":case"hanging":u=a;break;case"middle":u=t.height>>1;break;default:u=t.height-a}return o.strokeStyle&&h.strokeText(t.text,a,u),h.fillText(t.text,a,u),r}function h(t){return 1*window.getComputedStyle(t,null).getPropertyValue("font-size").match(/(.+)px/)[1]}var o={name:"canvas",init:function(t){var e=document.createElement("canvas");return e.context=e.getContext("2d"),e._fontSize={root:h(document.getElementsByTagName("html")[0]),container:h(t)},e},clear:function(t,e){t.context.clearRect(0,0,t.width,t.height);for(var i=0;i<e.length;i++)e[i].canvas=null},resize:function(t,e,i){t.width=e*n,t.height=i*n,t.style.width=e+"px",t.style.height=i+"px"},framing:function(t){t.context.clearRect(0,0,t.width,t.height)},setup:function(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.canvas=r(n,t._fontSize)}},render:function(t,e){t.context.drawImage(e.canvas,e.x*n,e.y*n)},remove:function(t,e){e.canvas=null}},a="undefined"!=typeof window&&(window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame)||function(t){return setTimeout(t,50/3)},d="undefined"!=typeof window&&(window.cancelAnimationFrame||window.mozCancelAnimationFrame||window.webkitCancelAnimationFrame)||clearTimeout;function u(t,e,i){for(var n=0,s=0,r=t.length;s<r-1;)i>=t[n=s+r>>1][e]?s=n:r=n;return t[s]&&i<t[s][e]?s:r}function m(t){return/^(ltr|top|bottom)$/i.test(t)?t.toLowerCase():"rtl"}function c(){var t=9007199254740991;return[{range:0,time:-t,width:t,height:0},{range:t,time:t,width:0,height:0}]}function l(t){t.ltr=c(),t.rtl=c(),t.top=c(),t.bottom=c()}function f(){return void 0!==window.performance&&window.performance.now?window.performance.now():Date.now()}function p(t){var e=this,i=this.media?this.media.currentTime:f()/1e3,n=this.media?this.media.playbackRate:1;function s(t,s){if("top"===s.mode||"bottom"===s.mode)return i-t.time<e._.duration;var r=(e._.width+t.width)*(i-t.time)*n/e._.duration;if(t.width>r)return!0;var h=e._.duration+t.time-i,o=e._.width+s.width,a=e.media?s.time:s._utc,d=o*(i-a)*n/e._.duration,u=e._.width-d;return h>e._.duration*u/(e._.width+s.width)}for(var r=this._.space[t.mode],h=0,o=0,a=1;a<r.length;a++){var d=r[a],u=t.height;if("top"!==t.mode&&"bottom"!==t.mode||(u+=d.height),d.range-d.height-r[h].range>=u){o=a;break}s(d,t)&&(h=a)}var m=r[h].range,c={range:m+t.height,time:this.media?t.time:t._utc,width:t.width,height:t.height};return r.splice(h+1,o-h-1,c),"bottom"===t.mode?this._.height-t.height-m%this._.height:m%(this._.height-t.height)}function g(){if(!this._.visible||!this._.paused)return this;if(this._.paused=!1,this.media)for(var t=0;t<this._.runningList.length;t++){var e=this._.runningList[t];e._utc=f()/1e3-(this.media.currentTime-e.time)}var i=this,n=function(t,e,i,n){return function(s){t(this._.stage);var r=(s||f())/1e3,h=this.media?this.media.currentTime:r,o=this.media?this.media.playbackRate:1,a=null,d=0,u=0;for(u=this._.runningList.length-1;u>=0;u--)a=this._.runningList[u],h-(d=this.media?a.time:a._utc)>this._.duration&&(n(this._.stage,a),this._.runningList.splice(u,1));for(var m=[];this._.position<this.comments.length&&(a=this.comments[this._.position],!((d=this.media?a.time:a._utc)>=h));)h-d>this._.duration||(this.media&&(a._utc=r-(this.media.currentTime-a.time)),m.push(a)),++this._.position;for(e(this._.stage,m),u=0;u<m.length;u++)(a=m[u]).y=p.call(this,a),this._.runningList.push(a);for(u=0;u<this._.runningList.length;u++){a=this._.runningList[u];var c=(this._.width+a.width)*(r-a._utc)*o/this._.duration;"ltr"===a.mode&&(a.x=c-a.width),"rtl"===a.mode&&(a.x=this._.width-c),"top"!==a.mode&&"bottom"!==a.mode||(a.x=this._.width-a.width>>1),i(this._.stage,a)}}}(this._.engine.framing.bind(this),this._.engine.setup.bind(this),this._.engine.render.bind(this),this._.engine.remove.bind(this));return this._.requestID=a((function t(e){n.call(i,e),i._.requestID=a(t)})),this}function _(){return!this._.visible||this._.paused||(this._.paused=!0,d(this._.requestID),this._.requestID=0),this}function v(){if(!this.media)return this;this.clear(),l(this._.space);var t=u(this.comments,"time",this.media.currentTime);return this._.position=Math.max(0,t-1),this}function w(t){t.play=g.bind(this),t.pause=_.bind(this),t.seeking=v.bind(this),this.media.addEventListener("play",t.play),this.media.addEventListener("pause",t.pause),this.media.addEventListener("playing",t.play),this.media.addEventListener("waiting",t.pause),this.media.addEventListener("seeking",t.seeking)}function y(t){this.media.removeEventListener("play",t.play),this.media.removeEventListener("pause",t.pause),this.media.removeEventListener("playing",t.play),this.media.removeEventListener("waiting",t.pause),this.media.removeEventListener("seeking",t.seeking),t.play=null,t.pause=null,t.seeking=null}function x(t){this._={},this.container=t.container||document.createElement("div"),this.media=t.media,this._.visible=!0,this.engine=(t.engine||"DOM").toLowerCase(),this._.engine="canvas"===this.engine?o:i,this._.requestID=0,this._.speed=Math.max(0,t.speed)||144,this._.duration=4,this.comments=t.comments||[],this.comments.sort((function(t,e){return t.time-e.time}));for(var e=0;e<this.comments.length;e++)this.comments[e].mode=m(this.comments[e].mode);return this._.runningList=[],this._.position=0,this._.paused=!0,this.media&&(this._.listener={},w.call(this,this._.listener)),this._.stage=this._.engine.init(this.container),this._.stage.style.cssText+="position:relative;pointer-events:none;",this.resize(),this.container.appendChild(this._.stage),this._.space={},l(this._.space),this.media&&this.media.paused||(v.call(this),g.call(this)),this}function b(){if(!this.container)return this;for(var t in _.call(this),this.clear(),this.container.removeChild(this._.stage),this.media&&y.call(this,this._.listener),this)Object.prototype.hasOwnProperty.call(this,t)&&(this[t]=null);return this}var L=["mode","time","text","render","style"];function T(t){if(!t||"[object Object]"!==Object.prototype.toString.call(t))return this;for(var e={},i=0;i<L.length;i++)void 0!==t[L[i]]&&(e[L[i]]=t[L[i]]);if(e.text=(e.text||"").toString(),e.mode=m(e.mode),e._utc=f()/1e3,this.media){var n=0;void 0===e.time?(e.time=this.media.currentTime,n=this._.position):(n=u(this.comments,"time",e.time))<this._.position&&(this._.position+=1),this.comments.splice(n,0,e)}else this.comments.push(e);return this}function E(){return this._.visible?this:(this._.visible=!0,this.media&&this.media.paused||(v.call(this),g.call(this)),this)}function k(){return this._.visible?(_.call(this),this.clear(),this._.visible=!1,this):this}function C(){return this._.engine.clear(this._.stage,this._.runningList),this._.runningList=[],this}function z(){return this._.width=this.container.offsetWidth,this._.height=this.container.offsetHeight,this._.engine.resize(this._.stage,this._.width,this._.height),this._.duration=this._.width/this._.speed,this}var D={get:function(){return this._.speed},set:function(t){return"number"!=typeof t||isNaN(t)||!isFinite(t)||t<=0?this._.speed:(this._.speed=t,this._.width&&(this._.duration=this._.width/t),t)}};function M(t){t&&x.call(this,t)}return M.prototype.destroy=function(){return b.call(this)},M.prototype.emit=function(t){return T.call(this,t)},M.prototype.show=function(){return E.call(this)},M.prototype.hide=function(){return k.call(this)},M.prototype.clear=function(){return C.call(this)},M.prototype.resize=function(){return z.call(this)},Object.defineProperty(M.prototype,"speed",D),M}));
/* eslint-enable */
class EDE {
constructor() {
// 简繁转换 0:不转换 1:简体 2:繁体
const chConvert = window.localStorage.getItem('chConvert');
this.chConvert = chConvert ? parseInt(chConvert) : 0;
// 开关弹幕 0:关闭 1:打开
const danmakuSwitch = window.localStorage.getItem('danmakuSwitch');
this.danmakuSwitch = danmakuSwitch ? parseInt(danmakuSwitch) : 1;
// 开关日志 0:关闭 1:打开
const logSwitch = window.localStorage.getItem('logSwitch');
this.logSwitch = logSwitch ? parseInt(logSwitch) : 0;
// 弹幕透明度
const opacityRecord = window.localStorage.getItem('danmakuopacity');
this.opacity = opacityRecord ? parseFloatOfRange(opacityRecord, 0.0, 1.0) : 0.7
// 弹幕速度
const speedRecord = window.localStorage.getItem('danmakuspeed');
this.speed = speedRecord ? parseFloatOfRange(speedRecord, 0.0, 1000.0) : 200
// 弹幕字体大小
const sizeRecord = window.localStorage.getItem('danmakusize');
this.fontSize = sizeRecord ? parseFloatOfRange(sizeRecord, 0.0, 50.0) : 18
// 弹幕高度
const heightRecord = window.localStorage.getItem('danmakuheight');
this.heightRatio = heightRecord ? parseFloatOfRange(heightRecord, 0.0, 1.0) : 0.9
// 弹幕过滤
const danmakuFilter = window.localStorage.getItem('danmakuFilter');
this.danmakuFilter = danmakuFilter ? parseInt(danmakuFilter) : 0;
this.danmakuFilter = this.danmakuFilter >= 0 && this.danmakuFilter < 16 ? this.danmakuFilter : 0;
// 按弹幕模式过滤
const danmakuModeFilter = window.localStorage.getItem('danmakuModeFilter');
this.danmakuModeFilter = danmakuModeFilter ? parseInt(danmakuModeFilter) : 0;
this.danmakuModeFilter = this.danmakuModeFilter >= 0 && this.danmakuModeFilter < 8 ? this.danmakuModeFilter : 0;
// 弹幕密度限制等级 0:不限制 1:低 2:中 3:高
const danmakuDensityLimit = window.localStorage.getItem('danmakuDensityLimit');
this.danmakuDensityLimit = danmakuDensityLimit ? parseInt(danmakuDensityLimit) : 0;
// 使用Jellyfin弹幕插件提供的xml弹幕替代本脚本在线搜索的弹幕
const useXmlDanmaku = window.localStorage.getItem('useXmlDanmaku');
this.useXmlDanmaku = useXmlDanmaku ? parseInt(useXmlDanmaku) : 0;
// 当前剧集弹幕偏移时间
this.curEpOffset = 0;
this.curEpOffsetModified = false;
// 字体
const fontFamily = window.localStorage.getItem('danmakuFontFamily');
this.fontFamily = fontFamily ?? "sans-serif";
// 字体选项
const fontOptions = window.localStorage.getItem('danmakuFontOptions');
this.fontOptions = fontOptions ?? "";
this.danmaku = null;
this.episode_info = null;
this.obResize = null;
this.obMutation = null;
this.loading = false;
}
}
const parseFloatOfRange = (str, lb, hb) => {
let parsedValue = parseFloat(str);
if (isNaN(parsedValue)) {
throw new Error('输入无效!');
}
return Math.min(Math.max(parsedValue, lb), hb);
};
function createButton(opt) {
let button = document.createElement('button');
button.className = buttonOptions.class;
button.setAttribute('is', buttonOptions.is);
button.setAttribute('title', opt.title);
button.setAttribute('id', opt.id);
let icon = document.createElement('span');
icon.className = spanClass + opt.class;
button.appendChild(icon);
button.onclick = opt.onclick;
return button;
}
function initListener() {
let container = document.querySelector(mediaQueryStr);
// 页面未加载
if (!container) {
if (window.ede.episode_info) {
window.ede.episode_info = null;
}
return;
}
}
function initUI() {
// 页面未加载
let uiAnchor = document.getElementsByClassName(uiAnchorStr);
if (!uiAnchor || !uiAnchor[0]) {
return;
}
// 已初始化
if (document.getElementById('danmakuCtr')) {
return;
}
showDebugInfo('正在初始化UI');
// 弹幕按钮容器div
let uiEle = null;
document.querySelectorAll(uiQueryStr).forEach(function (element) {
if (element.offsetParent != null) {
uiEle = element.parentNode;
}
});
if (uiEle == null) {
return;
}
let parent = uiEle.parentNode;
let menubar = document.createElement('div');
menubar.id = 'danmakuCtr';
if (!window.ede.episode_info) {
menubar.style.opacity = 0.5;
}
parent.insertBefore(menubar, uiEle.nextSibling);
// 弹幕开关
displayButtonOpts.class = danmaku_icons[window.ede.danmakuSwitch];
menubar.appendChild(createButton(displayButtonOpts));
// 手动匹配
menubar.appendChild(createButton(searchButtonOpts));
// 手动增加弹幕源
menubar.appendChild(createButton(sourceButtonOpts));
// 弹幕设置
menubar.appendChild(createButton(settingButtonOpts));
// 日志开关
logButtonOpts.class = log_icons[window.ede.logSwitch];
menubar.appendChild(createButton(logButtonOpts));
// 发送弹幕
menubar.appendChild(createButton(sendDanmakuOpts));
let _container = null;
document.querySelectorAll(mediaContainerQueryStr).forEach(function (element) {
if (!element.classList.contains('hide')) {
_container = element;
}
});
let span = document.createElement('span');
span.id = 'debugInfo';
span.style.position = 'absolute';
span.style.overflow = 'auto';
span.style.zIndex = '99';
span.style.right = '50px';
span.style.top = '50px';
span.style.background = 'rgba(28, 28, 28, .8)';
span.style.color = '#fff';
span.style.padding = '20px';
span.style.borderRadius = '.3em';
span.style.maxHeight = '50%'
window.ede.logSwitch == 1 ? (span.style.display = 'block') : (span.style.display = 'none');
_container.appendChild(span);
showDebugInfo('UI初始化完成');
reloadDanmaku('init');
refreshDanDanPlayToken();
}
async function loginDanDanPlay(account, passwd) {
const loginUrl = authPrefix + '/api/v2/login';
const params = {
'userName': account,
'password': passwd
};
try {
const resp = await fetch(loginUrl, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Accept': 'application/json',
'User-Agent': navigator.userAgent
},
body: JSON.stringify(params)
});
if (resp.status !== 200) {
showDebugInfo('登录失败 http error:' + resp.status);
alert('登录失败 http error:' + resp.status);
return false;
}
const json = await resp.json();
if (json.errorCode !== 0) {
showDebugInfo('登录失败 ' + json.errorMessage);
alert('登录失败 ' + json.errorMessage);
return false;
}
ddplayStatus.isLogin = true;
ddplayStatus.token = json.token;
ddplayStatus.tokenExpire = json.tokenExpireTime;
window.localStorage.setItem('ddplayStatus', JSON.stringify(ddplayStatus));
showDebugInfo('登录成功');
return true;
} catch (error) {
console.error('登录失败', error);
alert('登录失败');
return false;
}
}
async function refreshDanDanPlayToken() {
if (ddplayStatus.isLogin) {
const now = Math.floor(Date.now() / 1000);
const expire = new Date(ddplayStatus.tokenExpire).getTime() / 1000;
if (expire < now) {
ddplayStatus.isLogin = false;
return;
} else if (expire - now > 259200) { // Token expires in more than 3 days, no need to refresh
return;
} else { // Refresh token before 3 days
const refreshUrl = apiPrefix + '/api/v2/login/renew';
try {
const resp = await fetch(refreshUrl, {
method: 'GET',
headers: {
'Accept': 'application/json',
'User-Agent': navigator.userAgent,
'Authorization': 'Bearer ' + ddplayStatus.token
}
});
if (resp.status !== 200) {
showDebugInfo('刷新弹弹Play Token失败 http error:' + resp.status);
return;
}
const json = await resp.json();
if (json.errorCode === 0) {
ddplayStatus.isLogin = true;
ddplayStatus.token = json.token;
ddplayStatus.tokenExpire = json.tokenExpireTime;
} else {
showDebugInfo('刷新弹弹Play Token失败');
showDebugInfo(json.errorMessage);
}
} catch (error) {
console.error('刷新弹弹Play Token失败', error);
}
}
}
}
async function sendDanmaku(danmakuText, time, mode = 1, color = 0xffffff) {
if (ddplayStatus.isLogin) {
if (!window.ede.episode_info || !window.ede.episode_info.episodeId) {
showDebugInfo('发送弹幕失败 未获取到弹幕信息');
alert('请先获取弹幕信息');
return;
}
const danmakuUrl = apiPrefix + '/api/v2/comment/' + window.ede.episode_info.episodeId;
const params = {
'time': time,
'mode': mode,
'color': color,
'comment': danmakuText
};
try {
const resp = await fetch(danmakuUrl, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Accept': 'application/json',
'User-Agent': navigator.userAgent,
'Authorization': 'Bearer ' + ddplayStatus.token
},
body: JSON.stringify(params)
});
if (resp.status !== 200) {
showDebugInfo('发送弹幕失败 http error:' + resp.status);
return;
}
const json = await resp.json();
if (json.errorCode === 0) {
const colorStr = `000000${color.toString(16)}`.slice(-6);
const modemap = { 6: 'ltr', 1: 'rtl', 5: 'top', 4: 'bottom' }[mode];
const comment = {
text: danmakuText,
mode: modemap,
time: time,
style: {
font: `${window.ede.fontOptions} ${window.ede.fontSize}px ${window.ede.fontFamily}`,
fillStyle: `#${colorStr}`,
strokeStyle: colorStr === '000000' ? '#fff' : '#000',
lineWidth: 2.0,
},
};
window.ede.danmaku.emit(comment);
showDebugInfo('发送弹幕成功');
} else {
showDebugInfo('发送弹幕失败');
showDebugInfo(json.errorMessage);
alert('发送失败:' + json.errorMessage);
}
} catch (error) {
console.error('发送弹幕失败', error);
showDebugInfo('发送弹幕失败');
}
}
}
async function postRelatedSource(relatedUrl) {
if (!ddplayStatus.isLogin) {
showDebugInfo('发送相关链接失败 未登录');
alert('请先登录');
return;
}
if (!window.ede.episode_info || !window.ede.episode_info.episodeId) {
showDebugInfo('发送弹幕失败 未获取到弹幕信息');
alert('请先获取弹幕信息');
return;
}
const url = apiPrefix + '/api/v2/related/' + window.ede.episode_info.episodeId;
const params = {
'episodeId': window.ede.episode_info.episodeId,
'url': relatedUrl,
'shift': 0
};
try {
const resp = await fetch(url, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Accept': 'application/json',
'User-Agent': navigator.userAgent,
'Authorization': 'Bearer ' + ddplayStatus.token
},
body: JSON.stringify(params)
});
if (resp.status !== 200) {
showDebugInfo('发送相关链接失败 http error:' + resp.code);
return;
}
const json = await resp.json();
if (json.errorCode === 0) {
showDebugInfo('发送相关链接成功');
} else {
showDebugInfo('发送相关链接失败');
showDebugInfo(json.errorMessage);
alert('弹幕源提交弹弹Play失败' + json.errorMessage);
}
} catch (error) {
console.error('发送相关链接失败', error);
showDebugInfo('发送相关链接失败');
}
}
async function showDebugInfo(msg) {
let span = document.getElementById('debugInfo');
while (!span) {
await new Promise((resolve) => setTimeout(resolve, 200));
span = document.getElementById('debugInfo');
}
let msgStr = msg;
if (typeof msg !== 'string') {
msgStr = JSON.stringify(msg);
}
let lastLine = span.innerHTML.slice(span.innerHTML.lastIndexOf('<br>') + 4);
let baseLine = lastLine.replace(/ X\d+$/, '');
if (baseLine === msgStr) {
let count = 2;
if (lastLine.match(/ X(\d+)$/)) {
count = parseInt(lastLine.match(/ X(\d+)$/)[1]) + 1;
}
msgStr = `${msgStr} X${count}`;
span.innerHTML = span.innerHTML.slice(0, span.innerHTML.lastIndexOf('<br>') + 4) + msgStr;
} else {
span.innerHTML += span.innerHTML === '' ? msgStr : '<br>' + msgStr;
}
console.log(msg);
}
async function getEmbyItemInfo() {
let playingInfo = null;
while (!playingInfo) {
await new Promise((resolve) => setTimeout(resolve, 200));
if (isNewJellyfin) {
// params: userId, itemId
playingInfo = await ApiClient.getItem(ApiClient.getCurrentUserId(), itemId);
} else {
let sessionInfo = await ApiClient.getSessions({
userId: ApiClient.getCurrentUserId(),
deviceId: ApiClient.deviceId(),
});
if (!sessionInfo[0].NowPlayingItem) {
await new Promise(resolve => setTimeout(resolve, 150));
continue;
}
playingInfo = sessionInfo[0].NowPlayingItem;
}
}
showDebugInfo('获取Item信息成功: ' + (playingInfo.SeriesName || playingInfo.Name));
return playingInfo;
}
function makeGetRequest(url) {
return fetch(url, {
method: 'GET',
headers: {
"Accept-Encoding": "gzip,br",
"Accept": "application/json",
"User-Agent": navigator.userAgent
}
});
}
async function getEpisodeInfo(is_auto = true) {
let item = await getEmbyItemInfo();
if (!item) {
return null;
}
let _id;
let animeName;
let anime_id = -1;
let episode;
_id = item.SeasonId || item.Id;
animeName = item.SeriesName || item.Name;
episode = item.IndexNumber || 1;
let session = item.ParentIndexNumber;
if (session > 1) {
animeName += session;
}
let _id_key = '_anime_id_rel_' + _id;
let _name_key = '_anime_name_rel_' + _id;
let _episode_key = '_episode_id_rel_' + _id + '_' + episode;
if (is_auto) {
//优先使用记忆设置
if (window.localStorage.getItem(_episode_key)) {
const episodeInfo = JSON.parse(window.localStorage.getItem(_episode_key));
return episodeInfo;
}
}
if (window.localStorage.getItem(_id_key)) {
anime_id = window.localStorage.getItem(_id_key);
}
if (window.localStorage.getItem(_name_key)) {
animeName = window.localStorage.getItem(_name_key);
}
if (!is_auto) {
animeName = prompt('确认动画名:', animeName);
if (animeName == null || animeName == '') {
return null;
}
}
const _episode_key_offset = _episode_key + '_offset';
if (window.ede.curEpOffsetModified) {
window.localStorage.setItem(_episode_key_offset, window.ede.curEpOffset);
}
window.ede.curEpOffset = window.localStorage.getItem(_episode_key_offset) || 0;
let searchUrl = apiPrefix + '/api/v2/search/episodes?anime=' + animeName;
let animaInfo = await makeGetRequest(searchUrl)
.then((response) => response.json())
.catch((error) => {
showDebugInfo('查询失败:', error);
return null;
});
if (animaInfo.animes.length == 0) {
const seriesInfo = await ApiClient.getItem(ApiClient.getCurrentUserId(), item.SeriesId || item.Id);
animeName = seriesInfo.OriginalTitle;
if (animeName?.length > 0) {
searchUrl = apiPrefix + '/api/v2/search/episodes?anime=' + animeName;
animaInfo = await makeGetRequest(searchUrl)
.then((response) => response.json())
.catch((error) => {
showDebugInfo('查询失败:', error);
return null;
});
}
}
if (animaInfo.animes.length == 0) {
showDebugInfo('弹幕查询无结果');
return null;
}
showDebugInfo('节目查询成功');
let selecAnime_id = 1;
if (anime_id != -1) {
for (let index = 0; index < animaInfo.animes.length; index++) {
if (animaInfo.animes[index].animeId == anime_id) {
selecAnime_id = index + 1;
}
}
}
if (!is_auto) {
let anime_lists_str = list2string(animaInfo);
showDebugInfo(anime_lists_str);
selecAnime_id = prompt('选择节目:\n' + anime_lists_str, selecAnime_id);
selecAnime_id = parseInt(selecAnime_id) - 1;
window.localStorage.setItem(_id_key, animaInfo.animes[selecAnime_id].animeId);
window.localStorage.setItem(_name_key, animaInfo.animes[selecAnime_id].animeTitle);
let episode_lists_str = ep2string(animaInfo.animes[selecAnime_id].episodes);
episode = prompt('选择剧集:\n' + episode_lists_str, parseInt(episode) || 1);
if (episode == null || episode == '') {
return null;
}
episode = parseInt(episode) - 1;
} else {
selecAnime_id = parseInt(selecAnime_id) - 1;
let initialTitle = animaInfo.animes[selecAnime_id].episodes[0].episodeTitle;
const match = initialTitle.match(/第(\d+)话/);
const initialep = match ? parseInt(match[1]) : 1;
episode = (parseInt(episode) < initialep) ? parseInt(episode) - 1 : (parseInt(episode) - initialep);
}
if (episode + 1 > animaInfo.animes[selecAnime_id].episodes.length) {
showDebugInfo('剧集不存在');
return null;
}
const epTitlePrefix = animaInfo.animes[selecAnime_id].type === 'tvseries' ? `S${session}E${episode + 1}` : (animaInfo.animes[selecAnime_id].type);
let episodeInfo = {
episodeId: animaInfo.animes[selecAnime_id].episodes[episode].episodeId,
animeTitle: animaInfo.animes[selecAnime_id].animeTitle,
episodeTitle: epTitlePrefix + ' ' + animaInfo.animes[selecAnime_id].episodes[episode].episodeTitle,
};
window.localStorage.setItem(_episode_key, JSON.stringify(episodeInfo));
return episodeInfo;
}
async function getComments(episodeId) {
const { danmakuFilter } = window.ede;
const url_all = apiPrefix + '/api/v2/comment/' + episodeId + '?withRelated=true&chConvert=' + window.ede.chConvert;
const url_related = apiPrefix + '/api/v2/related/' + episodeId;
const url_ext = apiPrefix + '/api/v2/extcomment?url=';
try {
let response = await makeGetRequest(url_all);
let data = await response.json();
const matchBili = /^\[BiliBili\]/;
let hasBili = false;
if ((danmakuFilter & 1) !== 1) {
for (const c of data.comments) {
if (matchBili.test(c.p.split(',').pop())) {
hasBili = true;
break;
}
}
}
let comments = data.comments;
response = await makeGetRequest(url_related);
data = await response.json();
showDebugInfo('第三方弹幕源个数:' + data.relateds.length);
if (data.relateds.length > 0) {
// 根据设置过滤弹幕源
let src = [];
for (const s of data.relateds) {
if ((danmakuFilter & 1) !== 1 && !hasBili && s.url.includes('bilibili.com/bangumi')) {
src.push(s.url);
}
if ((danmakuFilter & 1) !== 1 && s.url.includes('bilibili.com/video')) {
src.push(s.url);
}
if ((danmakuFilter & 2) !== 2 && s.url.includes('gamer')) {
src.push(s.url);
}
if ((danmakuFilter & 8) !== 8 && !s.url.includes('bilibili') && !s.url.includes('gamer')) {
src.push(s.url);
}
}
// 获取第三方弹幕
await Promise.all(src.map(async (s) => {
const response = await makeGetRequest(url_ext + encodeURIComponent(s));
const data = await response.json();
comments = comments.concat(data.comments);
}));
}
showDebugInfo('弹幕下载成功: ' + comments.length);
return comments;
} catch (error) {
showDebugInfo('获取弹幕失败:', error);
return null;
}
}
async function getCommentsByUrl(src) {
const url_encoded = encodeURIComponent(src);
const url = apiPrefix + '/api/v2/extcomment?url=' + url_encoded;
for (let i = 0; i < 2; i++) {
try {
const response = await makeGetRequest(url);
const data = await response.json();
showDebugInfo('弹幕下载成功: ' + data.comments.length);
return data.comments;
} catch (error) {
showDebugInfo('获取弹幕失败:', error);
}
}
return null;
}
async function getItemId() {
let item = await getEmbyItemInfo();
if (!item) {
return null;
}
return item.Id || null;
}
async function getCommentsByPluginApi(jellyfinItemId) {
const path = window.location.pathname.replace(/\/web\/(index\.html)?/, '/api/danmu/');
const url = window.location.origin + path + jellyfinItemId + '/raw';
const response = await fetch(url);
if (!response.ok) {
return null;
}
const xmlText = await response.text();
if (!xmlText || xmlText.length === 0) {
return null;
}
// parse the xml data
// xml data: <d p="392.00000,1,25,16777215,0,0,[BiliBili]e6860b30,1723088443,1">弹幕内容</d>
// <d p="stime, type, fontSize, color, date, pool, sender, dbid, unknown">content</d>
// comment data: {cid: "1723088443", p: "392.00,1,16777215,[BiliBili]e6860b30", m: "弹幕内容"}
// {cid: "dbid", p: "stime, type, color, sender", m: "content"}
try {
const parser = new DOMParser();
const data = parser.parseFromString(xmlText, 'text/xml');
const comments = [];
for (const comment of data.getElementsByTagName('d')) {
const p = comment.getAttribute('p').split(',').map(Number);
const commentData = {
cid: p[7],
p: p[0] + ',' + p[1] + ',' + p[3] + ',' + p[6],
m: comment.textContent
};
comments.push(commentData);
}
return comments;
} catch (error) {
return null;
}
}
async function createDanmaku(comments) {
if (!window.obVideo) {
window.obVideo = new MutationObserver((mutationList, _observer) => {
for (let mutationRecord of mutationList) {
if (mutationRecord.removedNodes) {
for (let removedNode of mutationRecord.removedNodes) {
if (removedNode.className && removedNode.classList.contains('videoPlayerContainer')) {
console.log('[Jellyfin-Danmaku] Video Removed');
window.ede.loading = false;
document.getElementById('danmakuInfoTitle')?.remove();
const wrapper = document.getElementById('danmakuWrapper');
if (wrapper) wrapper.style.display = 'none';
return;
}
}
}
if (mutationRecord.addedNodes) {
for (let addedNode of mutationRecord.addedNodes) {
if (addedNode.className && addedNode.classList.contains('videoPlayerContainer')) {
console.log('[Jellyfin-Danmaku] Video Added');
reloadDanmaku('refresh');
return;
}
}
}
}
});
window.obVideo.observe(document.body, { childList: true });
}
if (!comments) {
showDebugInfo('无弹幕');
return;
}
let wrapper = document.getElementById('danmakuWrapper');
wrapper && wrapper.remove();
if (window.ede.danmaku) {
window.ede.danmaku.clear();
window.ede.danmaku.destroy();
window.ede.danmaku = null;
}
let _comments = danmakuFilter(danmakuParser(comments));
showDebugInfo(`弹幕加载成功: ${_comments.length}`);
showDebugInfo(`弹幕透明度:${window.ede.opacity}`);
showDebugInfo(`弹幕速度:${window.ede.speed}`);
showDebugInfo(`弹幕高度比例:${window.ede.heightRatio}`);
showDebugInfo(`弹幕来源过滤:${window.ede.danmakuFilter}`);
showDebugInfo(`弹幕模式过滤:${window.ede.danmakuModeFilter}`);
showDebugInfo(`弹幕字号:${window.ede.fontSize}`);
showDebugInfo(`弹幕字体:${window.ede.fontFamily}`);
showDebugInfo(`弹幕字体选项:${window.ede.fontOptions}`);
showDebugInfo(`屏幕分辨率:${window.screen.width}x${window.screen.height}`);
if (window.ede.curEpOffset !== 0) showDebugInfo(`当前弹幕偏移:${window.ede.curEpOffset}`);
const waitForMediaContainer = async () => {
while (!document.querySelector(mediaContainerQueryStr)) {
await new Promise((resolve) => setTimeout(resolve, 200));
}
};
await waitForMediaContainer();
let _container = null;
const reactRoot = document.getElementById('reactRoot');
document.querySelectorAll(mediaContainerQueryStr).forEach((element) => {
if (!element.classList.contains('hide')) {
_container = element;
}
});
if (!_container) {
showDebugInfo('未找到播放器');
return;
}
let _media = document.querySelector(mediaQueryStr);
if (!_media) {
showDebugInfo('未找到video');
return;
}
wrapper = document.createElement('div');
wrapper.id = 'danmakuWrapper';
wrapper.style.position = 'fixed';
wrapper.style.width = '100%';
wrapper.style.height = `calc(${window.ede.heightRatio * 100}% - 18px)`;
wrapper.style.opacity = window.ede.opacity;
wrapper.style.top = '18px';
wrapper.style.pointerEvents = 'none';
if (reactRoot) {
reactRoot.prepend(wrapper);
} else {
_container.prepend(wrapper);
}
window.ede.danmaku = new Danmaku({
container: wrapper,
media: _media,
comments: _comments,
engine: 'canvas',
speed: window.ede.speed,
});
window.ede.danmakuSwitch === 1 ? window.ede.danmaku.show() : window.ede.danmaku.hide();
const resizeObserverCallback = () => {
if (window.ede.danmaku) {
showDebugInfo('重设容器大小');
window.ede.danmaku.resize();
}
};
if (window.ede.obResize) {
window.ede.obResize.disconnect();
}
window.ede.obResize = new ResizeObserver(resizeObserverCallback);
window.ede.obResize.observe(_container);
const mutationObserverCallback = () => {
if (window.ede.danmaku && document.querySelector(mediaQueryStr)) {
showDebugInfo('探测播放媒体变化');
const sleep = new Promise(resolve => setTimeout(resolve, 3000));
sleep.then(() => reloadDanmaku('refresh'));
}
};
if (window.ede.obMutation) {
window.ede.obMutation.disconnect();
}
window.ede.obMutation = new MutationObserver(mutationObserverCallback);
window.ede.obMutation.observe(_media, { attributes: true });
}
function displayDanmakuInfo(info) {
let infoContainer = document.getElementById('danmakuInfoTitle');
if (!infoContainer) {
infoContainer = document.createElement('div');
infoContainer.id = 'danmakuInfoTitle';
infoContainer.className = 'pageTitle';
document.querySelector('div.skinHeader').appendChild(infoContainer);
}
infoContainer.innerText = `弹幕匹配信息:${info.animeTitle} - ${info.episodeTitle}`;
}
function reloadDanmaku(type = 'check') {
if (window.ede.loading) {
showDebugInfo('正在重新加载');
return;
}
window.ede.loading = true;
if (window.ede.useXmlDanmaku === 1) {
getItemId().then((itemId) => {
return new Promise((resolve, reject) => {
if (!itemId) {
if (type != 'init') {
reject('播放器未完成加载');
} else {
reject(null);
}
}
resolve(itemId);
});
}).then((itemId) => getCommentsByPluginApi(itemId))
.then((comments) => {
if (comments?.length > 0) {
return createDanmaku(comments).then(() => {
showDebugInfo('本地弹幕就位');
}).then(() => {
window.ede.loading = false;
const danmakuCtr = document.getElementById('danmakuCtr');
if (danmakuCtr && danmakuCtr.style && danmakuCtr.style.opacity !== '1') {
danmakuCtr.style.opacity = 1;
}
});
}
throw new Error('本地弹幕加载失败,尝试在线加载');
})
.catch((error) => {
showDebugInfo(error.message);
return loadOnlineDanmaku(type);
});
} else {
loadOnlineDanmaku(type);
}
}
function loadOnlineDanmaku(type) {
return getEpisodeInfo(type != 'search')
.then((info) => {
return new Promise((resolve, reject) => {
if (!info) {
if (type != 'init') {
reject('播放器未完成加载');
} else {
reject(null);
}
}
if (type != 'search' && type != 'reload' && window.ede.danmaku && window.ede.episode_info && window.ede.episode_info.episodeId == info.episodeId) {
reject('当前播放视频未变动');
} else {
window.ede.episode_info = info;
displayDanmakuInfo(info);
resolve(info.episodeId);
}
});
})
.then((episodeId) =>
getComments(episodeId).then((comments) =>
createDanmaku(comments).then(() => {
showDebugInfo('弹幕就位');
}),
),
(msg) => {
if (msg) {
showDebugInfo(msg);
}
},
)
.then(() => {
window.ede.loading = false;
const danmakuCtr = document.getElementById('danmakuCtr');
if (danmakuCtr && danmakuCtr.style && danmakuCtr.style.opacity !== '1') {
danmakuCtr.style.opacity = 1;
}
});
}
function danmakuFilter(comments) {
const level = window.ede.danmakuDensityLimit;
if (level === 0) {
return comments;
}
let _container = null;
document.querySelectorAll(mediaContainerQueryStr).forEach((element) => {
if (!element.classList.contains('hide')) {
_container = element;
}
});
const containerWidth = _container.offsetWidth;
const containerHeight = _container.offsetHeight * window.ede.heightRatio - 18;
const duration = Math.ceil(containerWidth / window.ede.speed);
const lines = Math.floor(containerHeight / window.ede.fontSize) - 1;
const limit = (9 - level * 2) * lines;
const verticalLimit = lines - 1 > 0 ? lines - 1 : 1;
const resultComments = [];
const timeBuckets = {};
const verticalTimeBuckets = {};
comments.forEach(comment => {
const timeIndex = Math.ceil(comment.time / duration);
if (!timeBuckets[timeIndex]) {
timeBuckets[timeIndex] = 0;
}
if (!verticalTimeBuckets[timeIndex]) {
verticalTimeBuckets[timeIndex] = 0;
}
if (comment.mode === 'top' || comment.mode === 'bottom') {
if (verticalTimeBuckets[timeIndex] < verticalLimit) {
verticalTimeBuckets[timeIndex]++;
resultComments.push(comment);
}
} else {
if (timeBuckets[timeIndex] < limit) {
timeBuckets[timeIndex]++;
resultComments.push(comment);
}
}
});
return resultComments;
}
function danmakuParser(all_cmts) {
const { fontSize, fontOptions, fontFamily, danmakuFilter, danmakuModeFilter, curEpOffset } = window.ede;
const disableBilibili = (danmakuFilter & 1) === 1;
const disableGamer = (danmakuFilter & 2) === 2;
const disableDandan = (danmakuFilter & 4) === 4;
const disableOther = (danmakuFilter & 8) === 8;
let filterule = '';
if (disableDandan) { filterule += '^(?!\\[)|\^.{0,3}\\]'; }
if (disableBilibili) { filterule += (filterule ? '|' : '') + '\^\\[BiliBili\\]'; }
if (disableGamer) { filterule += (filterule ? '|' : '') + '\^\\[Gamer\\]'; }
if (disableOther) { filterule += (filterule ? '|' : '') + '\^\\[\(\?\!\(BiliBili\|Gamer\)\).{3,}\\]'; }
if (filterule === '') { filterule = '!.*'; }
const danmakuFilteRule = new RegExp(filterule);
// 使用Map去重
const unique_cmts = [];
const cmtMap = new Map();
const removeUserRegex = /,[^,]+$/; //p: time,modeId,colorValue,user
all_cmts.forEach((comment) => {
const p = comment.p.replace(removeUserRegex, '');
if (!cmtMap.has(p + comment.m)) {
cmtMap.set(p + comment.m, true);
unique_cmts.push(comment);
}
});
let enabledMode = [1, 4, 5, 6];
if ((danmakuModeFilter & 1) === 1) { enabledMode = enabledMode.filter((v) => v !== 4); }
if ((danmakuModeFilter & 2) === 2) { enabledMode = enabledMode.filter((v) => v !== 5); }
if ((danmakuModeFilter & 4) === 4) { enabledMode = enabledMode.filter((v) => v !== 6 && v !== 1); }
return unique_cmts
.filter((comment) => {
const user = comment.p.split(',')[3];
const modeId = parseInt(comment.p.split(',')[1], 10);
return !danmakuFilteRule.test(user) && enabledMode.includes(modeId);
})
.map((comment) => {
const [time, modeId, colorValue] = comment.p.split(',').map((v, i) => i === 0 ? parseFloat(v) : parseInt(v, 10));
const mode = { 1: 'rtl', 4: 'bottom', 5: 'top', 6: 'ltr' }[modeId];
const color = colorValue.toString(16).padStart(6, '0');
return {
text: comment.m,
mode,
time: time + curEpOffset,
style: {
font: `${fontOptions} ${fontSize}px ${fontFamily}`,
fillStyle: `#${color}`,
strokeStyle: color === '000000' ? '#fff' : '#000',
lineWidth: 2.0,
},
};
});
}
function list2string($obj2) {
const $animes = $obj2.animes;
let anime_lists = $animes.map(($single_anime) => {
return $single_anime.animeTitle + ' 类型:' + $single_anime.typeDescription;
});
let anime_lists_str = '1:' + anime_lists[0];
for (let i = 1; i < anime_lists.length; i++) {
anime_lists_str = anime_lists_str + '\n' + (i + 1).toString() + ':' + anime_lists[i];
}
return anime_lists_str;
}
function ep2string($obj3) {
const $animes = $obj3;
let anime_lists = $animes.map(($single_ep) => {
return $single_ep.episodeTitle;
});
let ep_lists_str = '1:' + anime_lists[0];
for (let i = 1; i < anime_lists.length; i++) {
ep_lists_str = ep_lists_str + '\n' + (i + 1).toString() + ':' + anime_lists[i];
}
return ep_lists_str;
}
const waitForElement = (selector) => {
return new Promise((resolve) => {
const observer = new MutationObserver(() => {
const element = document.querySelector(selector);
if (element) {
observer.disconnect();
resolve(element);
}
});
observer.observe(document.body, { childList: true, subtree: true });
});
};
const compareVersions = (version1, version2) => {
if (typeof version1 !== 'string') return -1;
if (typeof version2 !== 'string') return 1;
const v1 = version1.split('.').map(Number);
const v2 = version2.split('.').map(Number);
for (let i = 0; i < Math.max(v1.length, v2.length); i++) {
const n1 = v1[i] || 0;
const n2 = v2[i] || 0;
if (n1 > n2) return 1;
if (n1 < n2) return -1;
}
return 0;
}
waitForElement('.htmlvideoplayer').then(() => {
if (!window.ede) {
window.ede = new EDE();
const materialIcon = document.querySelector('.material-icons');
const fontFamily = window.getComputedStyle(materialIcon).fontFamily;
if (fontFamily === '"Font Awesome 6 Pro"') {
danmaku_icons = ['fa-comment-slash', 'fa-comment'];
log_icons = ['fa-toilet-paper-slash', 'fa-toilet-paper'];
searchButtonOpts.class = 'fa-search';
sourceButtonOpts.class = 'fa-square-plus';
settingButtonOpts.class = 'fa-sliders';
sendDanmakuOpts.class = 'fa-paper-plane';
}
(async () => {
isNewJellyfin = compareVersions(ApiClient?._appVersion, '10.10.0') >= 0;
// showDebugInfo(`isNewJellyfin: ${isNewJellyfin}`);
if (isNewJellyfin) {
let retry = 0;
while (!itemId) {
await new Promise((resolve) => setTimeout(resolve, 200));
retry++;
if (retry > 10) {
throw new Error('获取itemId失败');
}
}
} else {
while (!(await ApiClient.getSessions())) {
await new Promise((resolve) => setTimeout(resolve, 200));
}
}
setInterval(() => {
initUI();
}, check_interval);
setInterval(() => {
initListener();
}, check_interval);
})();
}
});
})();